The Telegram messenger is removed from the App Store because of inappropriate content, founder of Telegram Pavel Durov states answering the Twitter user’s question.
"We were alerted by Apple that inappropriate content was made available to our users and both apps were taken off the App Store. Once we have protections in place, we expect the apps to become available on the App Store again," Durov writes.
Original :
https://9to5mac.com/2018/01/31/telegram-removed-from-app-store/